GE FVP110 - Operational Parameter Configuration; Release Fail Safe

FVP 110 Fieldbus Valve Positioner Manual
234
GE Energy
Operational Parameter Configuration
This method guides you through the setting of individual operational parameters
excluding the selection of position to-flow rate characteristic type.
Operational parameter configuration procedure:
1. AO/Transducer block mode check
2. Operational parameter configuration
a. Position Limit setting: FINAL_VALUE_CUTOFF_LO
❑ FINAL_VALUE_CUTOFF_HI
❑ FINAL_VALUE_RANGE
b. Limit Switch setting:
❑ LIM_SW_LO_LIM
❑ LIM_SW_HI_LIM
c. Fault Control:
❑ DEVIATION_LIM
❑ DEVIATION_TIME_TH(1)
❑ DEVIATION_TIME_TH(2)
d. Others:
❑ NEAR_CLOSE_THRESHOLD
e. Exit
Release Fail Safe
This is a method for releasing the device latched by the fail-safe actions, restoring it to the
normal state.
Procedure of releasing fail safe:
1. Check whether the device is in the latched state.
2. Write Clear-latched to parameter RELEASE_FAIL_SAFE if the device is in the latched
state, to release it from the latched state.